Three African-American DC high school girls (Mikayla Sharrieff, India Skinner, and Bria Snell) entered a NASA-sponsored science contest. The girls’ submission for the contest was a method they developed to purify lead-contaminated water in school drinking fountains. They took clean water and disseminated it in Flint, Michigan. They became finalists -- the only all-black female team to make it ... Continue Reading>>